The Red Witch Eve Tremolo Guitar Pedal lets you get lost in the sound of your guitar shimmering with sensuous pulsations. A member of Red Witch's affordable Seven Sisters family of ultra-compact, rechargeable guitar pedals, Eve's tremolo is delicate, musical and spellbinding. Tremolo is a very special effect (and not to be confused with the vibrato arm on your guitar). Once the sole domain of legendary amps in blackface, there have been precious few pedals that have gotten it right. Red Witch's Eve Tremolo nails it cold. Give Eve a call.